A couple of things about this kind of hunting activity. These huge beasts on private land are simply another type of livestock. They are rasied for a cash crop, and harvested when the owner sees fit. It's no one's "pet", don't be fooled by the newsies. Any Farmer or Rancher will tell you stories about "Betsy" or "Bruno", etc. that is marked on meat in the freezer because one of the kids raised it. It's still FOOD. If you think meat comes from the market, you are mistaken. Animals all over the world are raised for food purposes, (and other commercial interests!), from chickens in the yard to commercial industries. Just because it's a little closer to 'wild' than a beef steer, doesn't make it an atrocity.
Sure, these hunts aren't about food. And no, I don't really understand what the 'hunter' gets out of a hunt that's as controlled as some of these sound, but I wasn't there either. It's money in the bank for people though and that's always hard to turn down.
Locally I can easily ride out to two elk herds. One is on a refuge, the other is a ranch were they are raised for commercial meat sale. On the refuge, they have to feed the elk in the winter because they are not allowed to naturally migrate. On the ranch, they are fed all year for a better quality of meat. In both of these places you'd probably be shot, then prosecuted for attempting to 'hunt' one of the elk.
On the ranch, the owner culls the herd for profit as he sees fit. On the refuge, occasionally the managers have to cull the herd due to overpopulation or desease, because nature is not capable of doing so on the refuge in the manner in which the reserve management sees best fit, (or simply to protect the herd).
Which of these is a better management style?
Man adapts his environment to his needs. Nature can't manage the elk/deer populations "as intended" because we killed off the predetors in many cases. Hunting isn't the only answer, but it's part of it.
If it's not your cuppa, fine, but ease up a tad. Some of you make it sound like hunting is evil. Sort of like the anti-motorcycle crowd.